{"product_id":"178616z","title":"Pentair CLN\/CLR\/DE Compression Spring (178616Z)","description":"\u003cp\u003eA small washer can make a big difference inside a DE filter service routine. This polyethylene replacement washer is intended for RegenX assemblies where spacing, fastening support, and smooth movement need to be restored without replacing larger filter components. Useful during rebuilds when the existing washer is worn, cracked, missing, or flattened from repeated service.\u003c\/p\u003e\u003cp\u003eChoose this replacement when you want a clean, part-specific repair rather than forcing a workaround that can create leaks, fit issues, or recurring service calls. Always match the part number, equipment series, horsepower, plumbing size, color, or application details before installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSupports cleaner DE filter service and internal component refreshes\u003c\/li\u003e\n\u003cli\u003eHelpful during seasonal maintenance or filter rebuild work\u003c\/li\u003e\n\u003cli\u003eReplaces worn hardware that can affect sealing, alignment, or flow\u003c\/li\u003e\n\u003cli\u003eBuilt for compatible Hayward Pool Products equipment applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pentair Pool Products","offers":[{"title":"Default Title","offer_id":48503650680987,"sku":"178616Z","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/17-102-2426_XL.jpg?v=1778040166","url":"https:\/\/www.bathandspaparts.com\/products\/178616z","provider":"Bath and Spa Parts Online","version":"1.0","type":"link"}